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Created January 14, 2024 08:43
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Download de curvas da B3 utilizando os códigos de curvas
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README.md

Download de curvas da B3

library(rb3)

fname <- download_marketdata("TaxasReferenciais",
                             refdate = as.Date("2024-01-12"),
                             curve_name = "TR")
df <- read_marketdata(fname, "TaxasReferenciais", TRUE)

O argumento curve_name usa os códigos do atributo value da tag option.

image

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